B bobski Well-Known Member Sep 13, 2014 #1 Searched through the forum and can't find this subject. My bosch GRW11E is sparking, changed brushes still sparking. could it be an armature? If so does anybody know of someone who can repair it in and around the london area for the right kind of dough.
Searched through the forum and can't find this subject. My bosch GRW11E is sparking, changed brushes still sparking. could it be an armature? If so does anybody know of someone who can repair it in and around the london area for the right kind of dough.